Re: [PATCH] OMAP: don't trace functions called from sched_clock

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Tony Lindgren <tony@xxxxxxxxxxx> writes:

> * Kevin Hilman <khilman@xxxxxx> [110527 17:28]:
>> Kevin Hilman <khilman@xxxxxx> writes:
>> 
>> > Rabin Vincent <rabin@xxxxxx> writes:
>> >
>> >> omap_readl() is used from the sched_clock() implementations and so must
>> >> be marked notrace to avoid recursion in ftrace.  Same thing with
>> >> mpu_read() for OMAP1.
>> >>
>> >> Signed-off-by: Rabin Vincent <rabin@xxxxxx>
>> >
>> > Acked-by: Kevin Hilman <khilman@xxxxxx>
>> 
>> I also meant to suggest this should probably queue for .40-rc series.
>
> Took a quick look and we should get rid of the omap_readl usage instead
> like I commented in another mail.

Agreed, that's a better approach.

Kevin
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